/**
******************************************************************************************
* @file ResetAverage.c
* @brief Command for reset an average.
* @date 23 avril 2015
* @author Benjamin Lancinot
*****************************************************************************************/
/* COPYRIGHT ****************************************************************************
*****************************************************************************************
* Copyright (c) 2015, Audrey LOISEAU and Benjamin LANCINOT.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
*    list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
*    this list of conditions and the following disclaimer in the documentation
*    and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
********************************************************************************************/

#include "ResetAverage.h"

/*******************************************************************************************
* PROTOYPES
********************************************************************************************/

void ResetAverage_destroy(Command **);

void ResetAverage_execute(Command *, char*);

/*******************************************************************************************
* FUNCTIONS
********************************************************************************************/

/**
 * @brief Constructor
 * @param mAverageMaker Pointer to the object which can modify the average
 * @return Pointer to a new Command
 **/
Command* ResetAverage_create(AverageMaker* mAverageMaker){
        Command* This = (Command *) malloc(sizeof(*This));

        //Init functions
        This->execute = ResetAverage_execute;
	This->destroy = ResetAverage_destroy;
        This->valueToChange =  mAverageMaker;

	return This;
}
/**
 * @brief Destructor
 * @param This Double pointer to the wanted Command
 **/
void ResetAverage_destroy(Command ** This){
	if (*This) {
		free(*This);
		*This = NULL;
	}
}


/**
 * @brief Reset the specific average
 * @param This Pointer to the wanted ChangeAllLeds
 * @param unused unused param for this type of command
 **/
void ResetAverage_execute(Command * This, char* unused){
	 (void)unused;
	 AverageMaker* mAverageMaker = (AverageMaker *) This->valueToChange;
         mAverageMaker->reset(mAverageMaker);
}

